Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797741 | Map information processing apparatus and map information processing method | Makoto Mikuriya, Hidehiko Ohki | 2017-10-24 |
| 9322659 | Map information processing apparatus | Tomoya Ikeuchi, Atsushi Kohno, Masaharu Umezu, Yasushi Kodaka | 2016-04-26 |
| 8803907 | Map information processor and data structure of map information | Tomoya Ikeuchi, Makoto Mikuriya, Masaharu Umezu, Yasushi Kodaka | 2014-08-12 |
| 8483953 | Map information processing apparatus | Masaharu Umezu, Atsushi Kohno, Kiyoshi Matsutani, Tomoya Ikeuchi, Makoto Mikuriya +1 more | 2013-07-09 |
| 8380432 | Map information processing apparatus | Atsushi Kohno, Tomoya Ikeuchi, Masaharu Umezu, Makoto Mikuriya, Mitsuo Shimotani +2 more | 2013-02-19 |
| 7890251 | Onboard information terminal and map information providing apparatus and map information providing system using them | Masaharu Umezu, Tomoya Ikeuchi, Yasushi Kodaka, Makoto Mikuriya | 2011-02-15 |